Hook



FIG. 1 is a front view of a hook showing our new design, in the environment of a wall mountable rail system.

FIG. 2 is an enlarged side view of the hook of FIG. 1, in the environment of a wall mountable rail system, the other side being a mirror image thereof.

FIG. 3 is a front view of the hook of FIG. 1.

FIG. 4 is a rear view of the hook of FIG. 1.

FIG. 5 is a side view of the hook of FIG. 1, the other side being a mirror image thereof.

FIG. 6 is a top view of the hook of FIG. 1; and,

FIG. 7 is a bottom view the hook of FIG. 1.

The broken line showing of a rail is included for the purpose of illustrating environment and forms no part of the claimed design. 

The ornamental design for a hook, as shown and described. 